63143, MO Demographics

Population 9,270 · Census ACS 2020–24

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63143, MO map of median age by neighborhood
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Population and households in ZIP 63143

Household size in ZIP 63143

Household size, people per household
PeriodZIP 63143St. Louis areaMissouriU.S.
2006–101.902.522.492.68
2010–141.882.532.522.73
2015–191.982.492.502.71
2020–241.902.462.492.65
Change+0.00−0.06−0.00−0.03
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ZIP 63143 is a place of small households, averaging 1.90 people against 2.65 for the U.S., which points to many singles, couples and roommates and relatively few children. The biggest households, usually families with children, are concentrated in the southwest. Only 11 of the 284 Missouri ZIP codes with 5,000+ people have smaller households.

Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).

Median age in ZIP 63143

Median age, years
PeriodZIP 63143St. Louis areaMissouriU.S.
2006–1037.238.538.437.7
2010–1436.839.539.238.6
2015–1936.240.740.039.6
2020–2433.940.840.140.1
Change−3.3+2.3+1.7+2.3
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With a median age of just 33.9, ZIP 63143 is far younger than the country as a whole (40.1), a population that tilts toward young adults, many of them living alone or as couples. The median age has dropped from 37.2 in 2006–10, even as the national median rose. Of the 284 Missouri ZIP codes with 5,000+ people, only 20 are younger.

Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).

Single-parent households in ZIP 63143

Single-parent households, % of households
PeriodZIP 63143St. Louis areaMissouriU.S.
2006–1010.5%11.7%11.3%12.3%
2010–147.9%11.5%11.4%12.3%
2015–1911.8%11.0%10.9%11.6%
2020–249.3%11.1%11.0%11.6%
Change−1.2 pts−0.6 pts−0.3 pts−0.6 pts
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Single parents head nearly one in ten households in ZIP 63143 (9.3%), below the national share of 11.6%. Since 2006–10, the single-parent share has edged down 1.2 points, in line with the national trend.

Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).

Housing in ZIP 63143

Renters in ZIP 63143

Renters, % of occupied homes
PeriodZIP 63143St. Louis areaMissouriU.S.
2006–1054.2%28.3%30.0%33.3%
2010–1454.6%30.1%32.1%35.6%
2015–1955.2%31.1%33.2%36.0%
2020–2457.1%29.6%31.9%34.8%
Change+2.9 pts+1.4 pts+1.9 pts+1.5 pts
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Most households in ZIP 63143 rent: 57.1% of occupied homes are rented, far above the national share of 34.8%. Expect more apartments, and more turnover, than in owner-heavy areas. About three in ten owners (30.1%) have paid off their mortgages, below the national share of 39.8%. Since 2006–10, the renter share has risen 2.9 points, in line with the national trend.

Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).

Vacant homes in ZIP 63143

Vacant homes, % of all homes
PeriodZIP 63143St. Louis areaMissouriU.S.
2006–1013.4%9.6%11.6%11.4%
2010–1411.1%10.1%12.0%11.4%
2015–198.8%10.1%12.2%11.1%
2020–248.5%8.8%10.5%9.6%
Change−4.9 pts−0.8 pts−1.1 pts−1.8 pts
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Vacancy in ZIP 63143 is close to the national rate: 8.5% of homes are empty, against 9.6%. Vacancy is down 4.9 points from 2006–10, mirroring the country.

Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).

Age of homes in ZIP 63143

Age of homes, median year built
PeriodZIP 63143St. Louis areaMissouriU.S.
2006–101949197219741974
2010–141947197219751975
2015–191945197319761977
2020–241947197519781980
Change−2+3+4+6
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The housing in ZIP 63143 is old by national standards: the median home dates to 1947, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates. Newer construction is concentrated in the center, while the south has the oldest housing. Only 18 of the 284 Missouri ZIP codes with 5,000+ people have older homes.

Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).

Rent in ZIP 63143

Rent, per month
PeriodZIP 63143St. Louis areaMissouriU.S.
2006–10$598$825$740$965
2010–14$708$920$816$1,040
2015–19$778$1,010$899$1,213
2020–24$1,060$1,239$1,122$1,571
Change+$462+$414+$383+$606
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Rent in ZIP 63143 runs $1,060 a month at the median, utilities included, well below the U.S. median of $1,571. Rents are up $462 a month from 2006–10, a 77% jump, faster than rents rose nationally. Rent takes 21.9% of the typical renter's income, comfortably under the 30% mark often used to define affordable rent. Rents run highest in the west and lowest in the northeast.

Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).

Education in ZIP 63143

Bachelor's degrees in ZIP 63143

Bachelor's degrees, % of adults 25+
PeriodZIP 63143St. Louis areaMissouriU.S.
2006–1037.6%30.3%26.0%28.4%
2010–1440.4%32.1%27.3%29.6%
2015–1945.5%34.9%29.6%32.1%
2020–2454.3%38.5%32.6%35.6%
Change+16.7 pts+8.3 pts+6.6 pts+7.2 pts
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ZIP 63143 is highly educated: more than half of adults 25 and older (54.3%) hold at least a bachelor's degree, far above the national share of 35.6%. Since 2006–10, the share with a degree has risen 16.7 points, in line with the national trend. College graduates are most concentrated in the south and least in the center.

Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

High school graduates in ZIP 63143

High school graduates, % of adults 25+
PeriodZIP 63143St. Louis areaMissouriU.S.
2006–1090.4%88.8%86.8%84.9%
2010–1491.3%90.5%88.3%86.1%
2015–1994.1%92.1%90.0%87.7%
2020–2497.3%93.6%91.8%89.3%
Change+6.8 pts+4.8 pts+5.1 pts+4.3 pts
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Finishing high school is nearly universal in ZIP 63143: 97.3% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. Since 2006–10, the share with a diploma has risen 6.8 points, mirroring the country. Only 26 of the 284 Missouri ZIP codes with 5,000+ people have a higher share of high school graduates.

High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

Jobs in ZIP 63143

Unemployment, % of the labor force
PeriodZIP 63143St. Louis areaMissouriU.S.
2006–106.9%7.7%7.4%8.1%
2010–148.5%8.8%8.4%9.4%
2015–192.1%4.9%4.6%5.6%
2020–242.5%4.3%4.1%5.4%
Change−4.4 pts−3.4 pts−3.3 pts−2.7 pts
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The job market in ZIP 63143 has been strong: just 2.5% of the labor force was out of work and looking, well below the national rate of 5.4%. Since 2006–10, unemployment has fallen 4.4 points, in line with the national trend. Each figure pools five years of surveys (2020–24), so it describes that whole stretch rather than today's job market.

Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).

ZIP 63143 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 631431.9033.99.3%57.1%8.5%1947$1,06054.3%97.3%2.5%
ZIP 631172.0735.83.9%45.4%6.7%1951$1,40875.8%99.5%2.1%
ZIP 631391.8738.98.7%36.8%7.4%1942$1,09849.9%95.9%1.6%
ZIP 631442.0937.66.3%38.1%8.8%1958$1,47075.3%98.5%2.2%
ZIP 631052.0937.68.0%44.8%9.2%1953$1,65684.9%97.7%3.0%
ZIP 631091.8342.76.8%40.3%8.0%1943$1,06552.4%95.7%2.2%
ZIP 631192.3942.57.2%25.5%5.8%1955$1,67267.4%98.3%3.5%
ZIP 631101.9236.76.3%56.3%13.7%1949$1,38266.7%97.2%2.1%
ZIP 631302.1738.310.1%37.2%12.5%1945$1,30567.2%97.1%3.6%
ZIP 631242.4150.06.2%23.1%7.0%1959$1,90284.9%98.6%1.9%
ZIP 631122.0735.710.5%63.1%19.4%1945$1,04245.6%91.0%6.6%

All figures 2020–24.

Zip codes with similar populations: 39170, MS · 77518, TX · 74745, OK · 48164, MI · 45154, OH · 44632, OH · 44444, OH · 43076, OH · 41144, KY · 77547, TX

About these numbers

Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up ZIP 63143. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.

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